How to remove windows 7 black screen. Windows 7 black screen: what to do if your computer won't turn on

Black screen when booting Windows 7 means that at first the system boots after turning on the PC in the same way as usual, but it stops at the stage when the dark background the cursor blinks. For an inexperienced user, this situation can be very scary. But don't worry: the black screen is a modified version of the blue screen of death. Unlike its older "brother", the black screen allows the user to take any action and more effectively fix errors in the OS. So how do you restore your system?

Method number 1. Using safe mode

If you see a black screen when booting Windows 7, first of all it is worth trying to solve the problem through safe mode... To do this, restart the computer and press the F8 button on the keyboard. This must be done before the logo appears on the screen. The monitor will display a whole menu with several items, of which you need to select "Safe Mode" using the "" and "↓" buttons, and then press Enter. What will it give? This mode provides the ability to run only those programs and services that are needed for the correct operation of the system. The same mode is used by professionals to use computers that have been exposed to virus attacks, as well as it is used to recover deleted data and to prepare the computer for reinstalling the OS. If, after switching to Safe Mode, you see a desktop with shortcuts, a taskbar and other tools on the screen, it means that a black screen appeared when booting Windows 7 due to a malfunction of some service that you installed shortly before the problem occurred. The most logical solution to the problem would be to restore the system or remove programs and drivers installed recently using the "Control Panel" (item "Remove Programs").

Method number 2. Restoring or reinstalling Windows

If you cannot enter Safe Mode, you can perform a System Restore. For this purpose, a Windows disc is inserted into the drive and, following the prompts on the screen, the appropriate options are selected. If the black screen problem persists even after doing this, you will most likely need to completely reinstall Windows.

Method number 3. Reactivating Windows

Sometimes errors associated with system activation lead to what appears when Windows startup 7 black screen. If you are using licensed software, you just need to re-enter the code and confirm the data.

Method number 4. If the computer is infected

Perhaps this reason is the most common among those due to which a black screen appears when Windows starts. There is a certain algorithm of actions, after completing which, you can correct the situation. First of all, you should press the Alt + Del + Ctrl key combination and open the task manager. In the window that opens, you will see the "Processes" tab. We need it. You need to find the explorer.exe process. If there is none, click on the "New task" button and enter its name in the window that opens. If the black screen disappears after taking the steps, the problem is almost resolved. It remains to select the "Run" item in the "Start" menu, enter the path HKEY_LOCAL_MACHINE -> SOFTWARE -> Microsoft -> WindowsNT -> CurrentVersion -> Winlogon, and then enter the value explorer.exe opposite the Shell item. If something else is already written there, it must be erased without fail.

Method number 5. Restoring the system using antivirus

This is another way that can help you fix the black screen when booting Windows XP and other versions of the popular OS. If the steps described in the 4th method did not help, you need to reopen the Task Manager. Using the "New task" item you already know, open Internet Explorer(to launch the browser, enter iexplorer.exe). You should install the AVZ program, and then run it. Next, in the program window, select "File -> System Restore" and tick the items responsible for the Explorer launch key and Explorer settings.

Method number 6. System recovery

And finally, the last option on how you can fix the black screen when loading Windows 7. To do this, while the black screen is displayed, you need to press the Shift button five times in a row or hold it down for 10-15 seconds. A dialog box will appear asking you if you would like to activate Sticky Keys. At the bottom of the window there is a link offering to go to the Special Center. opportunities - click on it. At the top of the new window, you can see the search bar in the control panel. We enter the inscription "Task Manager" and wait until the Control Panel opens. We need an item called "System". Next, go to the "Protection" tab. The "System Properties" window will appear on your monitor, where you will immediately see the "Restore ..." button. Following the instructions of the program, we select a restore point - it is best to choose those made during the period when the OS was working 100% stable.

I hate to be trivial, but the so-called "black screen problem" when loading operating system after turning on the computer - one of the most common problems faced by owners of both desktop computers and laptops. The operating system that won't boot or the model hard disk are not particularly important in diagnosing the problem. How to remove the black screen when booting Windows 7, on a computer and laptop, the reasons for the failure, we will describe below.

This guide will be supplemented, so do not hesitate to ask questions, I will clarify as much as possible technical moments and solve your black screen problems.

Most likely causes of a black screen on boot

First, it is necessary to list the most common problems that cause a black screen, after which the operating system does not boot (in other words, when the computer is turned on, a black screen). In rare cases, after loading, the user sees not only a black screen, but also a cursor. Causes:

The operating system is in conflict, as a result of which it cannot load the graphical environment normally.
Video driver problem (incompatibility with current operating system: e.g. Windows 10 or Windows 7, up to XP)
Failed hard drive on a computer or laptop
Windows has crashed and does not load correctly (not in safe mode)
Other hardware problems or system conflicts
Windows cannot wake up from sleep state

Start Windows in Safe Mode on your computer

One of the most likely reasons why Windows or another operating system does not load is a system conflict, due to which the OS cannot work correctly after turning on the PC. This can be caused, for example, by the fact that the user installs an incompatible program or drivers that conflict with Windows, and when the laptop / PC is turned on, the conflict will manifest itself from the unpleasant side - in the form of a black screen. How to remove it?

Fortunately, the Windows developers have provided a safe mode to log on to the operating system, which is specifically designed to address various compatibility issues. By entering safe mode, you can remove all problems on your computer, resolve conflicts, and then boot Windows in normal mode.

So, to enter Safe Mode on a computer:

Remove from the computer all media and devices that may affect the boot of Windows (flash drives, disks, etc.)
Restart or turn on your computer, depending on its current state.
To enter Safe Mode, hold down the F8 key during boot. If your PC (laptop or desktop version) has several operating systems, then select the appropriate one from the list and then hold down F8 again to go to Windows Safe Boot Mode.

Monitor or component problems

The reason for the black screen may lie on the surface: the monitor does not work. This may be due to the loss of contact between the monitor and the video card, or the power cable is damaged / not plugged into the outlet. Therefore, be sure to check the connection.

As for the laptop, it is unlikely that the matrix "fell off" from the motherboard. To disable it, you need good reasons: for example, mechanical impact on the display. In this case, you will see that there are obvious damages on the screen: scratches, defective pixels and so on.

In addition to the monitor, we advise you to explore the system unit. Check if the video card is secured in the correct slot motherboard whether voltage is supplied to all PC components. This should be done only if you have the skills to assemble / disassemble a computer / laptop.

Resolving conflicts with the video driver, if the computer does not start, a black screen is displayed

An example of a similar problem:

Installed Windows 7, 10, restored to factory settings (native Windows image). But nothing helps. Simply put, with Windows 10 for the first time, everything is buzzing and everything is fine, but as the drivers get onto the video card (intel hd3000 and radeon 7600), flickering and a black screen occur, after which recovery and safe mode do not work. That is, Windows 10 dies after installing the drivers a black screen.

If you think that the black screen problem may be related to a conflict of video card drivers on your computer or laptop, then:

From the Secure Boot menu, select Enable Low-Resolution Video.
After successfully logging into the operating system account via Device Manager or Control Panel, uninstall the conflicting ATI / NVIDIA video driver.
Reboot your computer
There is a possible conflict between the drivers of the motherboard and the video card. You need to try different combinations of drivers. To avoid reinstalling Windows every time you experiment, create a restore point and roll back to the previous one when a black screen appears. control point recovery.
If the OS boots in normal mode correctly (the Desktop and Windows cursor appear), then the black screen problem is really related to incorrect behavior after installing the drivers. Go to the video card manufacturer's website and download the latest version to your hard drive, try updating the drivers again.
If the black screen continues to appear, try other solutions outlined in this guide - for example, uninstall the "harmful" programs.

We remove programs that conflict and block the OS loading at startup

Windows 7 does not start for me. When you turn on the computer, after the words " running windows"a black screen appears and then the computer does not boot. There is no cursor. I restart the computer, I am given a choice of how to boot Windows, I choose normal mode- and everything turns on, sometimes you need to reboot several times. Normally, it does not turn on at all, I have Ccleaner, I use it, the antivirus is Avast, I do not update any drivers. What could be the problem?

V this case, the sequence of actions for elimination of the problem will be approximately the same as in the above case. The only thing is that in Windows Safe Boot Mode you need to specify the "Enable Safe Mode" item. Further, in this download mode, you need to go to the control panel and in the "Programs and Features" window, sort by the date the applications were installed. Analyze what you have installed recently: it is possible that conflicting applications are the reason for the black screen and inadequate loading of the Windows operating system with system disk on your computer. One of best programs to uninstall applications - free utility CCleaner.

Disable unnecessary programs and services from Windows autorun

There is a wonderful utility called msconfig, with its help you can speed up Windows boot. Although modern computers load the OS quickly, boot optimization can remove the black screen for a few seconds.

Start - Run. Enter msconfig in the window.
Services tab - here you can disable unnecessary services.
Startup tab - to enable / disable programs at startup.

In Windows 10, startup items can be disabled through the Task Manager (Startup tab). The status column displays the status of the application.

We use a restore point to roll back the system on the computer and fix problems on the computer

It happens that the reason for the failure of the OS is impossible to identify, removing drivers and programs that cause conflicts does not help: anyway, when the computer boots up, a black screen appears.

If the computer does not start, we use the previous point Windows recovery

Using a bootable disk (Live CD) to fix errors and diagnose a black screen

When a black screen appears, it is advisable to check your computer and operating system for viruses. This can be done using a "live CD". We recommend using the 4MRescueKit boot disk to enter the system recovery mode. In addition to the actual virus scan, livecd 4MRescueKit includes data recovery modules, Reserve copy files and a disk manager like PartitionMagic. Even if this does not help to get rid of the black screen of death, you can at least prepare for reinstalling the operating system or diagnose the health of the hard drive in this mode. The Live CD fixes problems regardless of version: it can be Windows or Linux.

4MRescueKit Download Kit Helps Eliminate Software Errors on Disk

Black screen during the Windows reinstallation phase

I get a black screen and a cursor, I reinstalled Windu and I still can't reinstall it until the end. After the first reboot, during the installation process, when Windows boots up, a black screen and a cursor.

Solution.

Try using a different installation disc or version of Windows.
The reason for the black screen and interrupted download can be both software and hardware. For example, the hard drive contains bad sectors or a usb flash drive or the disk from which Windows installation, damaged.
Try to install the operating system on another partition hard disk.

Viruses have damaged Windows system files

Many computer viruses able to remove or damage important system files... As a result, after loading Windows, a black screen appears, although the cursor may be displayed and react to your movements. Removing viruses does not always solve the problem, but you can try.

How to check your hard drive for viruses if Windows won't boot? You need a work computer to which you can attach a hard drive. Boot under Windows, install free antivirus Dr Web CureIt. CureIt Utility contains up-to-date virus databases.

Video instruction:

Select the hard drive to scan and start the scanner.

If, after detecting viruses, a black screen appears when Windows starts up anyway, then you need to look for other reasons.

We write down the USB flash drive for recovery and reinstall Windows

After Windows updates 7 - black screen in any mode: normal, safe - no difference. I tried to restore Windows through the installation disc - to no avail.

Answer... Install Windows 7 from scratch or immediately install Windows 10, thereby killing two birds with one stone: update and solve the problem with a black screen when loading Windows 7.

One of the best programs for Windows entries to a USB flash drive - Rufus... The utility is available in Russian, it is free and, as a rule, writes fail-safe USB sticks for installing Windows.

Worst Thing That Can Happen: A Hard Drive Failed

Finally, one of the most pessimistic outcomes. If you see a black screen and the cursor is still visible, then the hard drive is working. If there is nothing but a black screen, the OS does not boot, then it is quite possible that the computer does not see the hard drive and, accordingly, Windows does not boot. Following the link, you can familiarize yourself with the guides that will allow you to diagnose the hard drive and find out: is it possible to make repairs, restore data by loading the operating system, or is it better to go straight to the store and purchase a new HDD for a computer or laptop.

Summary... In this guide, I tried to remember and collect from the Internet the most complete list of problems due to which a black screen appears on a PC. The OS version does not really matter, Windows 8, "dozen" or even outdated XP. If none of the methods helped, something is not clear, or you have your own ways to solve this problem - please ask questions and add your ideas in the comments.

Answers to readers' questions

I have a black screen after loading Windows, I tried everything, but nothing helps: I turn on the computer - a black screen, and nothing can be done about it. The bottom line is that the black screen appears only after I update the drivers for the video card. If you put a standard VGA, then everything starts up and works fine.

Before that, I completely reinstalled Windu and it all started somehow unexpectedly with "nothing". How to fix black screen when loading windows?

Answer... One of the surest ways to resolve OS and driver conflicts on your computer is to go to the website of your video card manufacturer and download the latest drivers or stable ones, not in beta, to disk. When downloading, make sure to specify your operating system in the same bitness (32- or 64-bit). It is also possible that your video card is outdated and not supported by modern operating systems, in particular Windows 10.

If your laptop has a black screen, try updating the drivers

I have Windows 10 installed. When trying to restore the OS from a system image, it crashed. Now a black screen with a flickering in the left upper corner cursor when turned on. All I can do is turn on the computer and enter the Bios.

Answer... If you only see a black screen and a cursor, this is a sure sign that the operating system cannot boot (you already figured out the problem).

If the Recovery Console or Installation Windows disk 10 does not help to roll back the OS to its original state or restore point, create either a new recovery disk or install the operating system from scratch.

Not a single folder opened, I decided to start it. A black screen with a cursor appeared on the laptop when Windows was turned on / started. I did everything according to your article, but the screen is still black. Help me please.

Answer... If, when starting windows, a black screen appears even after recovery, it makes sense to reinstall the operating system on your laptop in another way - for example, in the boot mode of a flash drive or disk. Since, according to your description of the problem, the cursor still appears on load, this is software error, not hardware.

USB was connected external box for formatting ext3 with PartitionMagic. After completing the formatting, the laptop was restarted and there was no reboot, and a message appeared on the black screen: error loading operating system... The laptop no longer boots, does not respond to any keys ... OS XP ... how to be, almost everything on it, there is a 2nd PC with Windows 10. In other words, the laptop works - but the screen is black.

Answer... Fortunately, your laptop is dealing with software glitch rather than a hardware failure. All you need to do is reinstall the operating room. Windows system... After that, the black screen of death will no longer make itself felt. If your laptop has a floppy drive, use a bootable OS recovery disc. Otherwise, it will help you, it is not difficult to write it down, read the instructions on the link.

I have a black screen when I turn on my computer. Nothing appears on the monitor when I turn on the computer, and the system unit is working. I did one trick: I pulled out the power, held down the power button for 5 seconds, released it, inserted the power cord, turned on the PC - everything worked fine. After 3 days it's the same, but this trick doesn't work. I think this is for wrong shutdown. I turned off the last time when some programs were still running (Windows 7 for me) and after loading the Desktop does not appear. What to do if the computer has a black screen?

Answer... You need to approach the problem in a comprehensive manner: to figure out whether they work correctly motherboard and the power supply in general, whether all the wires are connected to those power connectors, whether the PC components are tightly connected to the sockets (for example, very often the “black screen of death” is associated with an incorrect connection of the video card). Perhaps the problem is still not hardware, but software (only from your question it is not clear whether Windows boots). In this case, reinstalling with boot disk or restore in LiveCD mode.

Help me understand what's with the PC. I have Windows 7. After starting the startup, a black screen and a cursor appear, after which it is proposed to select the Windows 7 OS and the recommended boot or normal. After pressing them, the download starts and throws it back into the same settings. The same problem with loading in safe mode. Suggests nothing further, there is no window for entering explorer.exe.

Answer... If, when you try to boot Windows 7, a black screen and the cursor continues to appear, which mode was not selected, most likely the system was removed or changed. Windows files... A clean reinstallation of the OS or recovery from the Windows 7 boot disk will help. In the boot menu, select “System Restore” and then use the Bootrec.exe utility. Further actions are described.

I have a video card AMD Radeon on 512 mb of memory, she did not pull new toys and I found on the Internet how to increase the memory of an integrated video card via bios. I changed some settings in the BIOS and installed 1 GB of memory, my PC rebooted and I looked at the characteristics of the video card and yes, in fact, the memory increased. Then I started playing games, it took about an hour and my mouse started to freeze, turn on and off itself, and then stopped working altogether, I decided to restart the PC and then on my monitor I saw just a black picture with some number in the corner. The computer refused to turn on, after probably half an hour of clicking on the mouse and keyboard, a "welcome" appeared on the screen. The PC turned on, but the mouse did not work, I rebooted again - and again a very long black screen when the computer boots. What can it be and how can I get rid of it?

Answer... This is what overclocking a video card leads to. You need to go into BIOS and do a factory reset. Perhaps, it is because of the BIOS settings that Windows does not start.

You are still in luck: with such overclocking of the video card, problems with the temperature of the video card may arise, up to the failure of one of the components (for example, the processor).

In general, you cannot always trust such overclocking instructions. Even if it contains correct information, in the absence of proper skills, you can get not only a black screen, but also black smoke from system unit:).

I don't know where it started, maybe after defragmenting the hard drive, after updating the drivers, etc. Every time, before Windows boots, a black screen is displayed for 10 minutes and only after that the welcome window appears. BIOS boots exactly at the beginning, pressed F2 to check the priority of the boot device in the BIOS. Also during a black screen, the console caret (bottom slash) sometimes appears. Because of what, when loading Windows black screen maybe?

Answer... In the BIOS, you can not only set the boot priority, but also disable unnecessary devices (for example, a floppy drive). However, this will not save the day.

Perhaps the reason lies in the fact that when Windows starts up, it tries to find the required library or load a non-existent component. Go to the startup menu and disable all unnecessary items. You can also disable unused Windows services via msconfig and remove unnecessary applications on the computer. In general, it is desirable to optimize the operation of the operating system and eliminate conflicts.

You can also analyze Windows boot phases using the built-in Event Log Viewer. This utility will show how long it takes to load each process when the OS starts.

If time permits, reinstall the OS. On modern computers reinstallation takes less than half an hour, and this is a more rational way to solve the black screen problem than hours of troubleshooting. Sooner or later, any Windows operating system is overgrown with problems.

I have Windows 7 on my computer. Everything was fine, but once after entering bios password there was no Windows boot icon, and the monitor turned off (went into power-saving mode), the f8 key does not work. I cannot enter bios, because the monitor does not work.

Answer... Try to reset the BIOS by removing the battery from the motherboard.

Let's go further. Power-saving mode will not work immediately after starting the computer, rather the problem is related to one of the components. Check the connection of the video card to the motherboard, the video card to the monitor, etc.

If everything is in order with the BIOS, and Windows 7 does not boot, reinstall the OS. This seems to be the easiest method to get rid of the black screen.

Windows 7 32bit OS was installed. After changing to Windows 7 64bit, a black screen began to appear. When connected to a TV, everything works, everything shows, everything is fine. But he does not see through the vga-monitor and the screen is still black.

Answer... It is possible that the drivers for the monitor or video card were not installed in the 64-bit version. Check the manufacturer's website if the monitor supports this OS. There is a suspicion that your particular vga monitor is not supported by this edition of Windows. Try to boot Windows in Safe Mode or with the "Enable low resolution video mode (640x480)" option.

I am using VirtualBox. Installed Linux, worked on it, then turned off the virtual machine. When I tried to launch, after loading, a black screen appears with an underscore at the top left. The laptop itself works, the virtual machine does not.

Answer... If you save the state on the virtual machine (Suspend), in principle, no problems should arise. If you turn off the virtual machine, then Linux tries to boot when you turn it on. Why does a black screen with an underline appear in the after reboot Linux- this is a separate issue. Check key settings virtual machine... If the error persists, try installing Linux on Vmware Player.

I have a problem like this. There is Windows 8.1, installed a third-party theme, decided to delete, deleted the entire themes folder from windows, although not all files could be deleted, well, that's okay, I rebooted the computer and after selecting the OS I have a black screen and, no, no, the cursor appears and disappears and bottom toolbar, tell me how to get rid of the black screen? There is no restore point, no image, and no OS disk either.

Answer... If possible, search on the Internet boot image USB Boot or the like, write to a USB flash drive. Find the Themes folder on the Internet or on disk and copy it with administrator rights to the original location from where you deleted the files.

Without installation disk you can hardly get rid of the black screen any other way.

When I turned on the computer, nothing appeared. the light shows that the camera is working and the computer is on, but there is zero on the screen. What is the problem - RAM or HDD? How to check?

Answer... To diagnose the problem, it is advisable to recall previous events. Did the computer show any symptoms of a crash (hard disk noise), did you delete system files on the disk, etc. This will help narrow down the list possible reasons... Next - watch at what stage the black screen appears. If the initialization of the equipment is successful, then the matter is in the operating system - that is, Windows does not start. In this case, we advise you to reinstall the OS from a bootable USB flash drive or disk.

Good day! In the evening, the computer froze. In the morning I turned it on on the screen - it is necessary to restore the device, error 0x00000e9. I tried to restore through the input and the F8 button, as indicated, there were no changes on the screen. Turned off the computer, already touched all the wires. I turned on the black screen, I turned it on several times, everything was unchanged, the black screen. Now I put the Windows disk, the system unit buzzed, you can hear that it is starting and still a black screen. What should I do next?

It was 8.1, everything just flew, the system was completely on ssd, then I was impatient to reinstall win 8.1 on win 10 after the rearrangement, for a couple of days everything was fine, now when you start the black screen and the cursor hangs for 3-4 minutes after the Windows slowly and with glitches, but that's all- the same starts

Windows does not load, constantly reboots when Windows boots, before that it shows a black screen and with inscriptions, I cannot enter safe mode, it enters the BIOS, what should I do?

Black screen on startup. The indicators are all on, I just tried to reboot, it worked for the first time, but then again the black screen. I connected it to the TV, everything worked well, what's the problem?

My Windows 7 boots normally at first. But if you turn off the computer and turn it on again, not after 10 minutes, but earlier, then a black screen appears without a cursor. At the same time, the monitor light flashes, which, as I noticed, indicates that there will be a black screen all the time. But still, after that Windows 7 boots - as evidenced by the welcome Windows sound 7, but the screen is still black and the cursor is not visible. To turn it off, you have to press a button on the system unit. I have updated my video card drivers to latest version from the manufacturer's website. System Restore does not work. Viruses and malware have been removed. How can I remove the black screen?

Brightness dropped abruptly during AMD driver installation. Rebooted, the boot selection menu is turned on. When turned on normally, the brightness is very low, you can only see something with a flashlight. Brightness is standard and the screen is dark. Operating system Windows 7. Please tell me what to do.

I have Windows 8 installed at work empty. Well, a couple of small files. Opens the file for a long time. And in general it takes a long time to load. In another office, on a computer, I also did it on it. bootable USB drive... Can I restore my computer with it? When recovering on mine without a flash drive, it says that "some files are missing. Insert the recovery disk". Since I'm only a user. I'm afraid to screw up the system completely, but it works fine and boots normally, only for a long time.

Hello, there was such a situation. Lenovo Tablet stopped working, I press the power button, the screen does not respond, but the backlight is visible. The screen was broken, but a year has passed since that incident and everything worked well, and in the last few days the screen just went out, and in parts, but immediately reacted to the inclusion. What could it be and how can I fix it?

None of the OS from Microsoft is perfect and every user has already encountered or in the future will definitely face a crash as a result of which a black screen appears. The following guide will help you fix the problem and get your PC back to working condition.

The reasons for the appearance of a black screen in Windows are so numerous that a separate article can be devoted only to their listing. But it is good news that some of the most common causes of failure can be eliminated by the user himself, that is, without resorting to the services of specialists. To do this, you will need to pay attention to specific signs of the error and then, by targeting them, eliminate the problem.

First, it is recommended to carefully study the behavior of the iron friend during its start-up, for example, whether the lights on the system unit or laptop case light up, whether you hear the rotation of coolers, etc. Not infrequently not only software problems, but also breakdowns of PC components cause a black screen. In the case of work at a stationary PC, opening the lid of the system unit is straightforward.

The internal state of the unit should be carefully examined. At the first stage of solving the problem, why there is a black screen, it is recommended to check the integrity of all connecting wires, loops and contact connectors. Even a small amount of accumulated dirt and dust can very often cause problems with the heat sink and cause the computer to malfunction.

Note: Be sure to completely turn off and unplug the PC before opening and checking its status.

If there is no dust on the PC elements, defects in the insulation of cables and loops, dirt and oxides on the contacts and other visible damage to components, you can start searching and eliminating programmatic reasons errors, which are written in the paragraphs below in this manual.

Often, a simple module revision procedure can eliminate the problem. Most of the difficulties can be solved by simple actions without significant financial costs.

We'll have to play the role of "Captain of the Evidence" and bring to the reader that very often the computer turns on with a black screen on the monitor, after its incorrect shutdown procedure.

Some people in a hurry neglect the recommended logout method and disconnect the PC from the power simply by unplugging the power plug. Although this sometimes happens without the fault of the owner of the computer, for example, during a sudden power outage in a building. Abnormal interruption of work causes errors in the OS and to the appearance of failures in its further work.

Black screen after Windows 10 upgrade - what to do?

From an objective point of view, the Windows update procedure carries a lot of dangers, because often the upgrade affects and makes adjustments to system files, the change of which can cause critical consequences for the OS. Therefore, it is not surprising that after a process that is aimed at improving the stability of the OS and increasing its performance, a black screen appears in front of the user the next time the PC is turned on.

The changes cause both system crashes and driver errors. The lack of signal from the video card is an obvious consequence of the black screen at system startup. Techniques for solving the problem are described below.

Black screen when loading windows 7/10

Although the causes of a black screen when loading Windows 7 and 10 are in many ways similar, but the methods for solving the problem in these operating systems are somewhat different, so we will consider them separately.

Solution for Windows 10

In order to eliminate the error, you will need to use an external media with Windows 10.
You must perform the following sequential steps:

Insert an external carrier with the "Ten" into the PC;
Then enter the "System Restore" mode (in most PCs this is done by clicking on "F9"). A menu will appear where to mark the external media and then click "Diagnostics";
Go to the "Additional parameters" section;
Further in the "Boot Options";
Then click "Reboot". When the system is about to boot, a menu with startup methods will appear, where you should specify the option with support for network drivers;
Wait;
The PC will boot into "BR" (safe mode);
Now it is available in the BR to take measures to rectify the situation, for example, to reinstall the video driver, etc.;
You need to right-click on "My Computer";
Click "Properties";
Enter the "Device Manager";
Expand the "Video adapters" branch;
Call the context from the video card and click "Properties";
Open the "Driver" tab;
Click "Roll Back";
Next, it is recommended to download the latest driver modification from the device manufacturer's resource and install it on the PC.

If the execution of the above steps did not solve the problem, then proceed to the execution of the instructions below.

In modern Windows, a convenient opportunity to restore the operating system is provided.

It will take how many consecutive steps:

Boot from the installation media;
Click "System Restore";
To enter the BR, execute the command: "bcdedit / set safeboot minimal";
To restart a computer;
Open the "Parameters" menu;
Go to the "Update / Security" tab;
Enter the "Recovery" tab;
Click "Start";
Click "Save my files";
Wait until the end of the procedure;

Specify the option to start the PC from the CD.
Then select the first method of launching "Dr.Web LiveCD".
Wait.
In the "Scanner" column click "Switch to".
Specify "Full scan".
Click "Begin the scan".
Wait until the end of the OS search and treatment procedure. Then restart the PC. Everything should now function normally.

Already performing the activities from the previous paragraph eliminates errors that cause a black screen with a cursor in a Windows 10 PC, however, the complexity may appear in the form of an empty desktop. At the same time, users are often perplexed by the fact that after starting the OS there is no Start menu and desktop icons.
To fix the problem, follow these steps:

You will need to show a little dexterity with physical activity and click "Ctrl" and "Shift" on the keyboard with two fingers of one hand. Simultaneously with this movement with the finger of the other hand, click on "Esc";
Despite the seeming complexity of the procedure, usually, even for beginners, after such interaction with the keyboard, the window "DZ" (Task Manager) immediately appears on the monitor;
Next, in the "DZ" menu, click "File";
Then move the cursor arrow to the line "Start a new task" and click on the left mouse button;
Type "regedit";
Click "Ok";
Expand the contents of the "HKEY_LOCAL_MACHINE" branch and enter a directory called "SOFTWARE";
Then open the "Microsoft" subdirectory;
Then go to the "WindowsNT" directory;
Click on the "CurrentVersion" folder and open the "Winlogon" subfolder;
Find the "Shell" parameter in the contents of the subfolder;
Set the found parameter to the value "explorer.exe";
Restart your PC;
Everything! The blank screen issue has been fixed.

To get rid of problems with the operation of the explorer, you will need to open the "DZ", that is, follow the first two points from the previous instructions given above in this guide.
It is necessary in the "DZ" to carefully study the list of processes and find "EXPLORER" among them.

Now you need to right-click on the found explorer and click "Restart".

Even with an unsuccessful attempt to find "Explorer", you should still start it yourself.
To this end:

Click "File";
Next, move the cursor arrow to the line "Start a new task" and click on the left mouse button;
Then type "explorer", that is, the procedure is already familiar and is completely similar to the previous instructions. Then click "Ok".

Solution for Windows 7

If a black screen appears when starting Windows 7, then the following algorithm of sequential steps will help:

Insert life CD into the drive;
Start the PC and enter the BIOS (hotkeys for entering this menu differ depending on the manufacturer and model of the PC, so it is recommended that you familiarize yourself with the corresponding section in the accompanying documentation for your computer or laptop);
Set the floppy drive to the first position in the order of loading the PC;
Exit BIOS with saving changes;
Wait until the computer boots from external media;
In the next menu, leave the recommended parameters and click "Next";
Click "Startup Recovery";
Wait for the completion of the process;
Everything! Normal operation of the OS has been restored.

Often, an error appears due to out-of-order BIOS settings, which can be returned to their normal state by rolling back the parameters to the default state. The procedure is simple, and it can be performed even if there is no picture on the display, that is, blindly.
Stages of the procedure:

Start the PC and enter the BIOS (Hot keys for entering this menu differ depending on the manufacturer and model of the PC, therefore it is recommended to read the corresponding section in the accompanying documentation for the computer or laptop. Manufacturers, for this purpose, often assign one of the function buttons to keyboard);
Then click "F9";
In the "Exit" section, "Load Setup Defaults" is highlighted;
Press "Enter";
Click F10;
Click Y;
Wait;
The PC will boot normally.

Start the PC and click on the key responsible for entering the "BR" (hotkeys for entering the "BR" differ depending on the manufacturer and model of the PC, therefore it is recommended to read the corresponding section in the accompanying documentation for the computer or laptop. Manufacturers, for these purposes , often assign one of the function buttons on the keyboard);
Select "BR";
Click "Enter";
Wait;
Click "Start";
Move the arrow to the line in "Programs";
Expand the "Standard" folder;
Go to the "Service" subfolder;
Click "System Restore";
Select the recommended recovery;
"Further";
Again "Next";
Click Finish;
Wait;
Mission accomplished!

Viruses - find and remove
Regardless of whether, in the opinion of the PC owner, the problem is completely eliminated at this stage or not, it is recommended to scan the iron friend using the MalwareBytes Anti-malware utility.

It is freely available for use on the resource of the application developer himself.

According to the experience of most users who are faced with a black screen, only this antivirus program successfully finds the malware on the PC that is responsible for the error we are considering.
Freely redistributable antivirus modification differs from a paid one only by the need to manually launch it, and the set of antivirus databases and the engine's efficiency are the same. Of course, the lazy may not bother, and, having paid for it with their "hard-earned" money, enjoy fully automatic mode the utility works.

Programs - remove unnecessary from startup, as well as look for program conflicts
Using the instructions given above in this manual, start in "BR" and carry out the following several actions:

Enter the "Control Panel";
Go to "Programs and Features";
Sort applications by installation date;
Uninstalling the most recently installed applications usually eliminates the conflicts that caused the error;
It is recommended to use "CCleaner" for uninstallation, as the utility finds and removes all residual elements of the program that caused the problem.

If among the utilities that caused the failure there are valuable ones for the owner of the PC, then they can be dealt with as follows:

Launch the "Services" window (the fastest way to do this by typing "msconfig" in the start search) and deactivate applications that are not required by the user;

On a PC with Windows 10, the required section is opened through "DZ".

Incorrectly installed software PC components, especially video cards, are often the cause of the error. To make their correct installation in the "Run" menu, you need to type "dxdiag".

After clicking on "Ok" a window will appear in which to enter the "Screen" tab. Information about the video card is available here. Installing the current software modification from the device manufacturer's resource in most cases eliminates the problem.

What should I do if a black screen appears when I turn on the computer before the system boots?

It happens that after switching on, even the cursor is not visible on the display against the background of a black screen, but there is sound. This could indicate a problem with the monitor.

Desktop PC owners need to verify that the monitor has power. Check if the On / Off key is pressed on the monitor and the serviceability of the cable and electricity supply contacts.
Laptop owners inadvertently put their mobile PCs into operation with an external display. Laptops have hot buttons for turning on the built-in display and controlling the connected monitor.

After clicking on them, a special menu pops up.

Having excluded the possibility of a non-working monitor with the above recommendations, you need to check the correctness of the refresh rate settings on the video adapter. Some displays operate at frequencies over 100 Hz, but many monitors are only capable of operating at 50-60 Hz. Thus, after replacing the monitor, the user sometimes admires only a semblance of the world-famous masterpiece from the artist K.S. Malevich.

Disconnect the computer and reconnect the old display to the PC;
Open the screen properties and set the lowest resolution and frequency 50-60 Hz;
Turn off the PC again and connect to the new display;
Adjust the resolution and frequency to match the characteristics of the new hardware.

Checking contacts and microcircuits (boards)
The withdrawn contact can also introduce the user to the art of the great K.S. Malevich, so if a person prefers to enjoy the original work, and not its pitiful digital likeness, then you will need to take the time to turn off the PC and make a complete revision of the VGA connectors and the integrity of the connecting cable.

Some boards are equipped with 2 outputs.

Also, the monitor can be connected, in addition to the output of an external video card, also to the video adapter integrated into the motherboard.

It is recommended to reconnect the display to a different VGA output. This is done only on cold equipment. After reconnecting the monitor, you should start the computer. If the problem persists, then a technical malfunction is likely.

Checking the hard drive
At a large number bad sectors on the hard drive, errors often occur when starting the PC. It is recommended to restart the PC first. This simple procedure often cures the problem temporarily. To get rid of it for a longer period, it is required to perform an analysis using a special application "Victoria".

Scanning "Victoria" can be done by loading into the "BR".

How to remove black screen and cursor on Windows laptop?

When the cursor is displayed on a black background of the laptop display, do not panic, because this is a good symptom and the error is corrected by software.

To return to good condition software settings only a few steps are required:

Turn off the laptop and remove the battery;
Press the start button of the laptop and do not release it for 8 - 15 seconds;
Insert the battery, cleaning its contacts from oxides and plaque;
Apply power to the laptop;
Launch the device;
Ready! The settings are correct again and no error occurs.

Most often, a black screen when starting a game occurs due to problems with the video card and its software.

Updating video adapter drivers is already covered in this guide above. After upgrading the software, it is recommended to analyze the functioning of the board using the FurMark program. After scanning, the user will have access to detailed information about the modes of operation of the video accelerator and the exact name of the board model.

Another utility popular among gamers that helps fix problems with the Game Booster board.

After reviewing the information provided by the above applications after scanning, the PC owner can specifically eliminate the reasons that caused the failure.
To fix the glitch, far cry 4 enthusiasts use the following tried and tested algorithm:

Download the patch from the resource "playground.ru/files/far_cry_4_extreme_inject";
Unzip it to the "bin" folder;
Select the file "Extreme Injector v3.exe";
Click "Enter";
The problem is resolved.

To fix the glitch, watch dogs 2 lovers use the following tried and tested algorithm:

Open the game;
Ignoring Malevich's masterpiece, click "Alt" and without releasing this key, click "Enter" (experienced players should not have any difficulties with this operation, since in the game they had to get up and not like that);
Reduce resolution;
Everything can be blunt to the game!

Not only gamers are bothered by the error in question, but when watching a video, a black screen appears quite often.
Steps:

Call context from screen;
Click on "Options";
Uncheck, as shown in the screenshot on the left;
Close the menu and browser;
Reopen your internet browser and enjoy your clip or movie without the annoying black screen.

Black screen, but there is sound on Android when watching videos from YouTube - what to do?

Error not resolved? Then you will need to perform several stages of additional actions:

Set the gadget to offline mode;
Then open "Applications - all" in the settings;
Clear cache on Google Play, YouTube and in the "Memory" section;
Restart the device;
Disable offline mode;

Programs and utilities to help get rid of the black screen

In the instructions described above, some problems can effectively help to fix special applications, however, in addition to those already noted, it is necessary to mention the following programs:

RemoveWAT;
Dr.Web CureIt.

The black Windows screen with a blinking cursor that suddenly appeared instead of your favorite wallpaper is still much nicer than blue! For those who don't know: the Windows blue screen is called the "screen of death" by professionals. And if you have a black screen, it only means that a virus has penetrated your computer, which in this way has detected itself. Let's figure out how to remove the black screen in Windows 7.

The tricks of mister virus.

First, let's think about why the computer seems to have booted up, but there is nothing on the screen? The explorer.exe process is to blame, or rather, the one who messed up its launch. To make sure that the diagnosis is correct, press Ctrl + Alt + Del (the keyboard works for us) - a key combination to call the task manager.

In the task manager window, select "File", go to "New task", enter "explorer.exe", "OK".

We were right - everything returned to its place. But! These actions return the desktop to its place, but the next time the operating system is loaded, everything will be repeated again. Problem still exists. Therefore, let's go further in order to get rid of the black screen. death windows Once and for all.

Behold at the root!

Initially, you need to get rid of uninvited guests by running not only your installed antivirus program, but also third party utilities... Why is it not enough? He has already missed this virus on the computer, it is likely that he will not notice it even during the scan. After the anti-virus scan, we will have to look into the "holy place" - the registry editor, the repository of all Windows settings.

Click "Start", enter the command "regedit", "OK". We are looking for keys in the registry:

Don't be happy if you find them! They should be removed! This can be done by right-clicking context menu, or using the "Del" button.

Find the Shell parameter in it. Its value should be explorer.exe and nothing more! If this is not the case, right-click the context menu, "Change", and write the correct value. If there is no such parameter at all (and this can be!), In an empty space of the registry editor screen, call the context menu, select the "Create string parameter" item. Name it "Shell" and assign the value "explorer.exe". All changes made to the registry will take effect after restarting the computer.

Note also the Userinit parameter. Its meaning should be exactly like this:

If the described situation repeats, you should take care of more reliable protection of your computer from virus attacks.

Hello! You already know with which programs you can monitor the health of your computer, a

now we will deal with the black screen when loading Windows, which by the way replaced such a frightening blue screen of death . With a black screen, unlike a blue one, you can work and try to restore the status quo. How I bent! Come on, let's understand the reasons for the appearance of the black screen

and how to eliminate it. In general, there are only two reasons, these are viruses and other malware or a failure in

hard disk operation.What can be done if Windows does not want to boot and instead of loading it appears

The first step is to try to enter Safe Mode. This is done like this:

press the key during loading F8, you need to try to catch the moment the download starts, if from one

times it does not work, you can make a series of several clicks. After opening the menu, using the buttons

with the arrows, select the safe mode and press Enter... In this mode, only those necessary for Windows work services and programs. If you managed to enter Safe Mode and after that it appeared

desktop with shortcuts, then most likely the failure occurred due to the fault of some program, driver or service,

which were installed before the black screen appeared. Therefore, it is best to delete this recent

download or make System Restore... Well, if the computer does not enter safe mode, you will have to use a disk with an operating system. Rarely, but it happens that the black screen does not disappear

even after restoration, here too it is necessary to completely reinstall the axis. This is about crashing.

In case of virus infection, we act differently ... By the way, as an option, a black screen may appear in

as a result of errors with Windows activation, then it is enough to enter the license data again and confirm

them (of course, if you have a licensed Windows) ... And so the virus. Windows booted, but instead of the desktop

we see a black screen... We call the task manager by pressing keys Ctrl + Shift + Esc or Ctrl + Alt + Del but in this

In this case, a menu will appear where you will also need to select the item to start the task manager. Here in the tab

processes you need to choose explorer.exe... If suddenly such a process does not appear, you will have to create it. We press

file-new task and, in the window that opens, write explorer.exe, after which we press OK... In case the black screen disappears, we have practically dealt with the problem. For complete completion, you need to click start and in the window

type search, and then open the registry editor. Here you need to go along this path of the path:

HKEY_LOCAL_MACHINE / SOFTWARE / Microsoft / WindowsNT / CurrentVersion / Winlogon and in the Shell parameter write explorer.exe.Attention! If something else is written in the Shell parameter, it is must be removed!

There should be nothing here except explorer.exe ... If this did not help, then this process was blocked. malware... We continue to struggle with it, again open the task manager, again select a new one

we enter the task into the window iexplorer.exe, click OK, after which we should open a browser. Find and

download antivirus AVZ, launch it, click system restore file, put a tick in the checkboxes

restore explorer settings and Explorer startup key recovery, click execute marked

operations.After all these steps, the black screen when starting Windows should disappear, and the entire computer

you will need to scan for viruses, for example, using the Dr.Web CureIt utility.